Thank you for viewing. Please consider purchasing with the understanding that there is a defect. The defect is that the earphones do not finish charging and cannot play. The earphone case itself has a green light on, indicating that charging is complete (photo 9). However, when the earphones are set, the orange light keeps blinking, charging does not finish, and the earphones cannot be used (photo 10). I cannot determine whether the defect is with the earphone case or the earphones themselves. Please consider purchasing with the above understanding. The following is the product description: Wireless earphones with high sound quality and noise-canceling function. - Brand: Sennheiser - Model Name: Momentum True Wireless 3 - Accessories: Charging case, instruction manual, ear tips (XS, S, L) - Ear tip sizes: XS, S, L Thank you for viewing.